Running No.: 1740  
CNS designation: Gl 826
HD: 203280
HIP: 105199
BD: +61° 2111
YPC: 5139.00
RA (2000): 21 18 34
Dec (2000): +62 35.1
RA (1950): 21 17 23
Dec (1950): +62 22.4
RA (1900): 21 16 11
Dec (1900): +62 09.7
µ(RA): .149 "/yr µ(Dec): .053 "/yr
Total Proper Motion: 0.158 "/yr 70.5°
V : 2.45
B-V: .22
U-B: .12
R-Ic: .12
Spectral Type: A7 IV-V
Trig. Par.: 66.4 ± 5.6 mas 5 Obs. (fair accord.)
Res. Par. (Trig. Par.): 66.4 ± 5.6 mas
Distance: 15.06 ± 1.27 pc
MV : 1.56
M Qual.: b
RV: - 11.5 km/s
RV Qual.: d
Space Velocity:
U: -008 km/s
V: -012 km/s
W: -007 km/s
Additional Designations: ALF Cep
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N105199| |21 18 34.77|+62 35 8.1| 2.45| |G | 66.84| 149.91| 48.27| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.44| 0.42| 0.49| 0.49| 0.45| 2| 0.29| 2.762|0.002| 2.492|0.002| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 0.257|0.003|T|0.26|0.01|G| | 2.5141|0.0004| 2.51| 2.52| | | | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ 21186+6236|I| 1| 1| | | | | | | | | |S| | | U V W sU sV sW -7.6 -12.2 -7.0 1.4 7.2 1.2
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Updated: 4 March 1998
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